After a dark half-season marked by guilt and despair, sex promises to steam up the comedy once again with Bree's alcohol-fueled lust for men intensifying and Lynette going on her first date since separating from Tom.

"TONY BENNETT: DUETS II"

9 p.m. Friday, PBS

This true American idol, still going strong at 85, performs with everyone from a playful Lady GagaÖ ("The Lady Is a Tramp") to a bluesy Amy WinehouseÖ ("Body and Soul") in, sadly, her last recording session.